81073806

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1228391}}^1$

素因数の和:1228407

約数の個数: 16

約数和(自身を含む): 176888448

約数和(自身を除く): 95814642

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 1228391, 2456782, 3685173, 7370346, 13512301, 27024602, 40536903, 81073806]

約数ペア:

[(1, 81073806), (2, 40536903), (3, 27024602), (6, 13512301), (11, 7370346), (22, 3685173), (33, 2456782), (66, 1228391)]